HP (Hewlett-Packard) 8760W ユーザーズマニュアル

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5.
Lift the power button board (4) to remove it.
Reverse this procedure to install the power button board.
Application button board
Description
Spare part number
Application button board
652516-001
Before removing the application button board, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect all external devices connected to the computer.
3.
Disconnect the power from the computer by first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4.
Remove the battery (see 
5.
Remove the service access cover (see 
6.
Remove the optical drive (see 
) or upgrade bay hard drive (see 
).
7.
Remove the keyboard (see 
8.
Remove the top cover (see 
).
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Chapter 4   Removal and replacement procedures